# 螢幕導向介面 Screen-based

## 使用情境

當操作介面著重於得以快速存取功能時，其介面類型多沿用以往螢幕介面之形式以幫助使用者快速而有效率的完成任務。

![Oculus Store](/files/-LdlvGNQo6rb9fC_iIPa)

## 優點

1. 簡化多餘的視覺線索來加速使用者對於資訊空間的感知與理解
2. 較廣的可視空間讓使用者可以更清楚地看見內容
3. 有階層性的收納資訊階層高的多類別元素
4. 面對文字類型資訊元素，即便是在3D空間中，2D的字型排版仍較立體化文字更加清楚且可讀


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://vrui-research.gitbook.io/researchonvrui/shi-yong-jie-mian-xi/screen-based-ui.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
